€110 Find Cheap Flights from Helsinki to Ireland – Compare and Save

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Helsinki to Ireland departing on 13/7. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

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Flight Deals

Best Ireland Flight Deals from Helsinki

Cheapest return prices found by our users on KAYAK in the last 72 hours
Dublin
Dublin2 stops€183
Cork
Cork2 stops€192
Dublin
Dublin2 stops€183
Cork
Cork2 stops€192

Cheap Flights from Helsinki to Ireland

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights from Helsinki to Ireland that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent return flight deals from Helsinki to Ireland

Thu, 13 Aug - Wed, 19 Aug
Multiple Airlines Logo
08:30 - 22:55
HEL
-
DUB
16h 25m
2 stops
Multiple Airlines Logo
05:45 - 23:25
DUB
-
HEL
15h 40m
2 stops
€183Multiple Airlines
Thu, 13 Aug - Fri, 21 Aug
Multiple Airlines Logo
07:05 - 19:50
HEL
-
DUB
14h 45m
2 stops
Multiple Airlines Logo
09:10 - 22:35
DUB
-
HEL
11h 25m
1 stop
€186Multiple Airlines
Sun, 16 Aug - Sun, 23 Aug
Multiple Airlines Logo
18:10 - 09:00
HEL
-
DUB
16h 50m
2 stops
Multiple Airlines Logo
06:45 - 20:35
DUB
-
HEL
11h 50m
2 stops
€187Multiple Airlines
Thu, 13 Aug - Wed, 19 Aug
Multiple Airlines Logo
08:30 - 22:55
HEL
-
DUB
16h 25m
2 stops
Multiple Airlines Logo
05:45 - 23:25
DUB
-
HEL
15h 40m
2 stops
€188Multiple Airlines
Thu, 13 Aug - Wed, 19 Aug
Multiple Airlines Logo
08:30 - 00:05
HEL
-
DUB
17h 35m
1 stop
Multiple Airlines Logo
18:00 - 23:05
DUB
-
HEL
3h 05mdirect
€189Multiple Airlines
Thu, 13 Aug - Wed, 19 Aug
Multiple Airlines Logo
08:30 - 00:05
HEL
-
DUB
17h 35m
1 stop
Multiple Airlines Logo
18:00 - 23:05
DUB
-
HEL
3h 05mdirect
€190Multiple Airlines
Thu, 6 Aug - Thu, 13 Aug
Ryanair Logo
21:10 - 20:45
HEL
-
DUB
25h 35m
2 stops
Ryanair Logo
07:30 - 10:20
DUB
-
HEL
24h 50m
2 stops
€192Ryanair
Sat, 8 Aug - Wed, 12 Aug
Ryanair Logo
11:55 - 08:45
HEL
-
ORK
22h 50m
1 stop
Ryanair Logo
15:20 - 10:10
ORK
-
HEL
16h 50m
1 stop
€205Ryanair
Mon, 20 Jul - Thu, 23 Jul
Ryanair Logo
20:50 - 07:30
HEL
-
ORK
12h 40m
1 stop
Ryanair Logo
17:25 - 10:20
ORK
-
HEL
14h 55m
2 stops
€272Ryanair
Thu, 6 Aug - Mon, 10 Aug
KLM Logo
07:00 - 16:45
HEL
-
ORK
11h 45m
1 stop
KLM Logo
06:15 - 00:25
ORK
-
HEL
16h 10m
1 stop
€286KLM
Booking Insights

KAYAK's insights & trends for Helsinki to Ireland flights

Get data-powered insights and trends into flights from Helsinki to Ireland to help you find the cheapest flights, the best time to fly, and much more.

What is the cheapest Helsinki to Ireland flight route?

Data is based on round-trip flight searches on KAYAK over the past month.

The cheapest ticket to Ireland from Helsinki found in the last 72 hours was to Dublin, at €134 return. The most popular route is from Helsinki (HEL) to Dublin (DUB), and the cheapest round-trip airline ticket found on this route in the last 5 days was €134.

What is the cheapest time of day to fly to Ireland?

The average price for all round-trip flights from Helsinki to Ireland depending on the time of departure, clicked by users on KAYAK in the last 2 weeks.

The cheapest time of day to fly to Ireland is generally in the evening, when retur flights cost €211 on average. Morning departures are around 13% more expensive than evening flights, on average. The most expensive time of day to fly to Ireland is generally in the morning, which is peak travel time and where the average cost of a ticket is €238.

Can I save money by flying with a stopover from Helsinki to Ireland?

The average return price for all direct flights, flights with one stopover, and flights with two stopovers for the route found by users searching on KAYAK in the last 2 weeks.

No, with an average price for the route of €238, prices are generally cheapest when you fly direct.

What is the cheapest month to fly from Helsinki to Ireland?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Helsinki to Ireland, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Helsinki to Ireland is May, when tickets cost €82 (return) on average. On the other hand, the most expensive months are August and June, when the average cost of return tickets is €142 and €141 respectively.

What’s the cheapest day of the week to fly from Helsinki to Ireland?

The average price of all round-trip flights from Helsinki to Ireland clicked on KAYAK for each day over the last 12 months.

For Helsinki to Ireland, Tuesday is the cheapest day to fly on average and Friday is the most expensive. Flying from Ireland back to Helsinki, the best deals are generally found on Thursday, with Tuesday being the most expensive.

How far in advance should I book a flight from Helsinki to Ireland?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Helsinki to Ireland, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below-average price on a flight from Helsinki to Ireland, you should book around 2 weeks before departure, which saves you about 26% compared to booking last-minute. For the absolute cheapest price, our data suggests you should book 23 weeks before departure.

Good to know

Low seasonJanuary
Cheapest flight€110
Best time to beat the crowds (8% less expensive on average)
Most popular time to fly (14% more expensive on average)
Flight from Helsinki to Cork

FAQs - booking Ireland flights

  • How does KAYAK find such low prices on flights from Helsinki to Ireland?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Helsinki to Ireland.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Helsinki to Ireland?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Helsinki to Ireland is likely to change within 7 days, so travellers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Helsinki to Ireland?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly from Helsinki to Ireland with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Helsinki to Ireland?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from Helsinki to Ireland up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Top tips for finding cheap flights to Ireland

  • Looking for a cheap flight? 25% of our users found tickets from Helsinki to the following destinations at these prices or less: Dublin €166 one-way - €209 round-trip

Reviews of the top airline flying from Helsinki to Ireland

 
Need help choosing which airline to fly with from Helsinki to Ireland? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.6
FinnairOverall score based on 1418 reviews
7.7Boarding
6.7Food
6.9Entertainment
7.4Comfort
8.2Crew
Airline reviews

Late, dirty cabin, charging ports broken, uncomfortable, no tomato juice, barely edible food

4.0 OkayAnonymous, Jun 2026
HEL - LAX
Read more Finnair reviews

Late, dirty cabin, charging ports broken, uncomfortable, no tomato juice, barely edible food

The crew was friendly, and the flight landed on time

Positive: It was refreshingly easy and polite check-in and boarding staff. Flight was on time and Helsinki is a very well-signposted airport. Shopping was nice as well. Flight was not full and I had lots of space in economy. Flight was perfectly on time. Negative: Food and drink not very good, but that it is normal on any airline. Didn't expect anything else.

Very good seat, very comfortable, good food, and good service.

It was okay. The airplane was a little smaller than a flight from Thailand to Helsinki.

This was an absolutely exceptional flight. The flight attendants were extremely attentive and very friendly. They seemed to go out of their way to make us comfortable and to make sure that we had everything we needed., We were in business and were very happy with the size and the details for our pods. We would definitely recommend Finnair and will definitely be flying with them again.

Any flight that lands safely is a good flight. However our leg from Helsinki was delayed 1 hour with no explanation. The delay would not allow us to make our connection to Cincinnati. I was informed by American Airlines that our Cincinnati flight was rescheduled for the following day. I immediately made a non refundable hotel reservation in Dallas. Upon exiting the plane at Dallas I was given a hotel voucher. Nice, but I can't get a refund on the hotel I booked. A little communication would have been helpful. Food on Finnair is below quality of Korean Air.

Crew were professional and responsive. Food was mediocre and breakfast could do with revampinmg

Our previous flight was delayed but they waited for us to board.

Our connecting flight was cancelled and it took us 15 hours to reach our destination.

Everything you need to know for your flight from Helsinki to Ireland

Information on your arrival and departure airports